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China, Chinese Meter Test and Calibration Equipment Portable Three Phase Energy Meter Calibration Device1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentCalibratorEnergy Meter Calibration DeviceEnergy Meter Calibration Equipment
Beijing GFUVE Electronics Co., Ltd.
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Product Description GF302D Meter Test and Calibration Equipment Portable Three Phase Energy Meter Calibration Device with Phantom LoadProduct Description The GF302D Three Phase Watthour Meter Test and Calibration device consists of an integrated three phase 120A current source and 500V voltage source and a class 0.05 three phase electronic reference standard meter.The Watthour Meter Test and Calibration Systemis particularly designed for analysis of complete metering installations and local mains conditions. The meter test bench offers high functionality combined with an excellent menu guided operation via built-in thirty keys and colored 7" touch LCD-display.With the testing requirements of today's advanced systems, it is essential to take advantage of the new technological features of the Multi-Amp watthour meter test equipment. No matter what size your operation, you will find that Megger offers a range of instruments for watthour meter testing from portable meter testers to advanced test systems providing true three-phase and single-phase testing capabilities.The watthour meter test sets are true three-phase, fully automatic systems capable of testing virtually all types of ANSI socket- mounted and bottom-connected single- and three-phase (three and four wire) electricity meters. The GF302D consists of specific models for testing socket-mounted meters and specific models for testing panel-mounted and bottom-connected meters. Features Min current output 1mAPredefined multiple load pointsReference meter and power source integrationUser friendly menu guided operationEasy verification and analysis of meter installationsAutomatic operation without need of an external PCGeneration of harmonics in current and voltage up to the 51thVerification of the load conditions on metering installationVerification of the energy registrationAutomatic testing mechanical meter and electronic meter errorVoltage, current, frequency, phase angle, power factor, harmonics can be regulated1P2W, 1P3W, 3P3W, 3P4W can be set4 quadrant measurementVector diagram display and phase sequence indication on integrated colored screenEspecially configured USB stick for storage of customer data and measurement resultsTrue three-phase and single-phase testing capabilitiesFully automatic operationModels available for testing socket-mounted meters as well as panel-mounted and bottom-connected metersState-of-the-art optical sensingBuilt-in, automatic calibration routinePowerful, automated meter test socket Product Parameters Electrical parametersAccuracy0.02%, 0.05%, 0.1%Power SupplySingle phase AC 85-265V, frequency 50/60Hz.AC Voltage OutputRange(U1,U2,U3)57.7V, 100V, 220V, 380Vor 69.3V, 120V, 240V, 480V( optional); max 500VAdjustment range(0-120)%RG(1)Adjustment fineness0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.Stability0.01%/120sDistortion0.2% (Non-capacitive load)Output loadeach phase 25VAAccuracy0.05%RG or 0.02%RGAC Current OutputRange(I1,I2,I3)200mA, 1A, 5A, 20A; max 25AAdjustment range(0-120)%RGAdjustment fineness0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.Stability<0.01%/120sDistortion≤0.2% (Non-capacitive load)Output load25VAAccuracy0.05%RG or 0.02%RGPower Output Active power output stability<0.01%RG/120sReactive power output stability<0.02%RG/120sActive power measuring accuracy0.05%RG or 0.02%RGReactive power measuring accuracy0.1%RGPhase Output Output adjustment range0°-359.999°Output adjustment fineness10, 1, 0.1, 0.01 as optional.Resolution0.01°Accuracy0.02°Power FactorAdjustment range-1 ~ 0 ~ 1Resolution0.0001Measurement accuracy0. 0005Frequency Output Adjustment range40Hz-70HzOutput adjustment fineness5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.Resolution0.001HzAccuracy0.002HzVoltage /Current/Harmonic Setting OutputHarmonic number2-51timesHarmonic content0-40%Harmonic phase0-359.99Harmonic setting accuracy(10%±0.1%)RD(2)Power Energy Measurement ErrorActive power energy0.05%RG or 0.02%RGReactive power energy0.1%RGPower Pulse Output Power pulse typeactive pulse, reactive pulseActive power pulse output 5V, 10mAPower Pulse InputEnergy pulse typesupport active and reactive pulse, the highest frequency power pulse input is 180K.Communication PortCommunication PortRS232, USB2.0SafetyIsolation protectionIEC 61010-1:2001Measurement Category300 V CAT III, 600 V CAT IIDegree of protectionIP20Declaration of conformityCE certifiedMechanical parametersDimensions (W×D×H) (mm)445x460x158Weight (kg)18(1) RG means range, the same as below;(2) RD means the setted harmonic content, harmonic can be a single output, also multiple output.Detailed Photos
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